U [e.@sdddlmZmZmZmZmZmZmZmZm Z ddlm Z ddlm Z ddl Z ddZddZd d Zd d Zd dZddZGdddeZdZddZddZeZddZeeedeefddZddZGdddeZeded iZiZ d!d"Z!d#d$Z"d%d&Z#eefd'd(Z$ddeefd)d*Z%ddeefd+d,Z&d-dZ'iZ(d.d/Z)d0d1Z*defd2d3Z+dS)4) CheckedPMap CheckedPSetCheckedPVector CheckedTypeInvariantException_restore_pickleget_typemaybe_parse_user_typemaybe_parse_many_user_types)optional)wrap_invariantNcsVttfdd|Dg|<t|D]$\}}t|tr,|||<||=q,dS)Ncs"g|]}t|jiqS)list__dict__getitems).0bnamer Z/var/www/html/services/stratfitenv/lib/python3.8/site-packages/pyrsistent/_field_common.py szset_fields..)dictsumrr isinstance_PField)dctbasesrkvr rr set_fieldss    r cs4tddfdd|DD}|r0t|dddS)Ncss|]\}}|s|VqdSNr )rZis_okZ error_coder r r sz*check_global_invariants..c3s|]}|VqdSr!r )r invariantsubjectr rr"sr zGlobal invariant failed)tupler)r%Z invariantsZ error_codesr r$rcheck_global_invariantss r'cCs&t|tr|tkr||S|||Sr!)rrPFIELD_NO_SERIALIZER serialize) serializerformatvaluer r rr)!s r)csN|jrJtfdd|jDsJt}d|j||j}t|||j||dS)Nc3s|]}tt|VqdSr!)rrrtr,r rr")szcheck_type..z'Invalid type for field {0}.{1}, was {2})typeanyr+__name__ PTypeError)Zdestination_clsfieldrr, actual_typemessager r/r check_type(sr7cCs:t|tkrdSt|}t|dkr(dStt|d|S)NTrF)r0setr&len issubclassr)type_clsZ field_typetypesr r r is_type_cls/s   r=cCs*|sdSt||jsdSdt|jjkS)NF ignore_extra)r=r0inspect signaturefactory parameters)r;r4r>r r ris_field_ignore_extra_complaint8s  rCc@s$eZdZdZddZeddZdS)rr0r#initial mandatory_factoryr*cCs(||_||_||_||_||_||_dSr!rD)selfr0r#rErFrAr*r r r__init__Gs z_PField.__init__cCs@|jtkr:t|jdkr:tt|jd}t|tr:|jS|jS)Nr) rGPFIELD_NO_FACTORYr9r0rr&r:rcreate)rHtypr r rrAOs  z_PField.factoryN)r2 __module__ __qualname__ __slots__rIpropertyrAr r r rrDsrr cCsdS)N)TNr )_r r rZrScCs|Sr!r )xr r rrS[rTcCs|Sr!r )rRr,r r rrS]rTFc Csft|tttfrtt|}n tt|}|tkrBt|rBt|n|}t ||||||d}t ||S)a Field specification factory for :py:class:`PRecord`. :param type: a type or iterable with types that are allowed for this field :param invariant: a function specifying an invariant that must hold for the field :param initial: value of field if not specified when instantiating the record :param mandatory: boolean specifying if the field is mandatory or not :param factory: function called when field is set. :param serializer: function that returns a serialized version of the field )r0r#rErFrAr*) rrr8r&r r PFIELD_NO_INVARIANTcallabler r_check_field_parameters) r0r#rErFrAr*r<Zinvariant_functionr4r r rr4`s r4csjD]*}t|tst|tstdt|qjtk rxtjsxjrxtfddjDsxtdtjtj stdtj stdtj stddS)Nz Type parameter expected, not {0}c3s|]}tj|VqdSr!)rrEr-r4r rr"sz*_check_field_parameters..zInitial has invalid type {0}zInvariant must be callablezFactory must be callablezSerializer must be callable) r0rstr TypeErrorr+rEPFIELD_NO_INITIALrWr1r#rAr*)r4r.r rYrrXs"     rXcs eZdZdZfddZZS)r3a Raised when trying to assign a value with a type that doesn't match the declared type. 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NFcs |dkr dSj|||dSdS)N)_factory_fieldsr>rL)argumentrxr>rtr rrAsz _sequence_field..factoryT)r0rArFr#rE)NF)rwrLr4 optional_type)rgrhr rEr#rsrAr r{r_sequence_fields r}cCstt|||||dS)al Create checked ``PSet`` field. :param item_type: The required type for the items in the set. :param optional: If true, ``None`` can be used as a value for this field. :param initial: Initial value to pass to factory if no value is given for the field. :return: A ``field`` containing a ``CheckedPSet`` of the given type. r#rs)r}rrhr rEr#rsr r r pset_fields rcCstt|||||dS)au Create checked ``PVector`` field. :param item_type: The required type for the items in the vector. :param optional: If true, ``None`` can be used as a value for this field. :param initial: Initial value to pass to factory if no value is given for the field. :return: A ``field`` containing a ``CheckedPVector`` of the given type. r~)r}rrr r r pvector_fields rcCsdS)N)Trlr )itemr r rrSrTcCst||f}t||S)z8Unpickling function for auto-generated PMap field types.)_pmap_field_typesr)key_type value_typerirjr r r_restore_pmap_field_pickles rcsZtf}|dk r|SGfdddt}dt|jt|j|_|tf<|S)zDCreate a subclass of CheckedPMap with the given key and value types.NcseZdZZZddZdS)z%_make_pmap_field_type..TheMapcSst|j|jt|ffSr!)r __key_type____value_type__rrpr r rrq(sz0_make_pmap_field_type..TheMap.__reduce__N)r2rNrOrrrqr rrr rTheMap$srz {0}To{1}PMap)rrrr+roZ_checked_key_typesZ_checked_value_typesr2)rrrjrr rr_make_pmap_field_types rcsBt|||rfdd}nj}td|r6tn||dS)ad Create a checked ``PMap`` field. :param key: The required type for the keys of the map. :param value: The required type for the values of the map. :param optional: If true, ``None`` can be used as a value for this field. :param invariant: Pass-through to ``field``. :return: A ``field`` containing a ``CheckedPMap``. cs|dkr dS|SdSr!ry)rzrr rrABszpmap_field..factoryT)rFrEr0rAr#)rrLr4r|)rrr r#rAr rr pmap_field3s r),Zpyrsistent._checked_typesrrrrrrrr r r r|r r?r r'r)r7r=rCobjectrZPFIELD_NO_TYPErVrKr\r(r4rXr[r3rurfrkrorwr}rr_validrrrrr r r rs^,      $